Morphological comparison of deep white matter bundles between the human and chimpanzee brain using a geometrical approach

Humans and chimpanzees are related by a common ancestor that lived around 6 to 7 millions years ago. From then, a cascade of acquired brain features have occurred and the scientific community has tried for years to capture them. Providing measures of the hominin brain divergences or conserved characters can be challenging considering the multitude of variables involved. We propose here a study relying on an intuitive and yet innovative morphological analysis of the deep white matter (DWM) bundles of the human and chimpanzee brain using isomap algorithm.